package com.itbaizhan.web;

import com.itbaizhan.pojo.Users;
import com.itbaizhan.service.UsersService;
import com.itbaizhan.service.impl.UsersServiceImpl;
//没有用通用工具，根据用户id查询用户信息
public class Test01 {
    public static void main(String[] args) {
        UsersService us = new UsersServiceImpl();
        //返回的是Users类型
        Users u = us.findUsersById(1);
        System.out.println(u);
    }
}
